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Neutral Higgs H^0 \to h^0 (A^0) l_i^- l_j^+ decay

E. Iltan
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Abstract

We study the lepton flavor violating H^0 \to h^0 (A^0) l_i^- l_j^+ and the lepton flavor conserving H^0 \to h^0 (A^0) l_i^- l_i^+ (l_i=τ, l_j=μ) decays in the framework of the general two Higgs doublet model, the so-called model III. We estimate the decay width of LFV (LFC) process at the order of magnitude of 10^{-5} GeV$ (10^{-4} GeV), for m_{H^0}= 150 GeV, and the intermediate values of the coupling \barξ^{E}_{N,τμ}\sim 5 GeV (\barξ^{E}_{N,ττ}\sim 30 GeV). The experimental result of the process under consideration can ensure comprehensive information about the standard model Higgs boson $H^0$ and the model III free parameters.

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E. Iltan. 2002-12-23. Neutral Higgs H^0 \to h^0 (A^0) l_i^- l_j^+ decay. https://doi.org/10.1142/s0217732303011228

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